ada4927 Analog Devices, Inc., ada4927 Datasheet - Page 10

• Manufacturer Part Number: ada4927
• Description: Ultralow Distortion Current Feedback Differential Adc Driver
• Manufacturer: Analog Devices, Inc.

ADA4927-1/ADA4927-2
Figure 15. 0.1 dB Flatness Small Signal Frequency Response for Various
Figure 14. Small Signal Frequency Response at Various V
–12
–12
Figure 13. Small Signal Frequency Response for Various Loads
–0.1
–0.2
–0.3
–0.4
–0.5
–3
–6
–9
–3
–6
–9
0.5
0.4
0.3
0.2
0.1
3
0
3
0
0
1
1
1
V
V
V
OUT
OUT
OUT
,
,
,
R
R
dm
dm
dm
L
L
V
V
V
V
V
V
V
V
V
OCM
OCM
OCM
OCM
OCM
= 200Ω
= 1kΩ
= 100mV p-p
= 100mV p-p
S
S
S
S
= 100mV p-p
= ±5V, R
= ±2.5V, R
= ±5V, R
= ±2.5V, R
10
10
= –4V
= –3.5V
= 0V
= +3.5V
= +4V
Loads and Supplies
10
L
L
FREQUENCY (MHz)
FREQUENCY (MHz)
= 1kΩ
L
= 200Ω
L
FREQUENCY (MHz)
= 1kΩ
= 200Ω
100
100
100
1k
1k
OCM
Levels
10k
10k
1k
Rev. 0 | Page 10 of 24
Figure 18. V
Figure 17. Large Signal Frequency Response at Various V
–12
–12
Figure 16. Large Signal Frequency Response for Various Loads
–12
–3
–6
–9
–3
–6
–9
–3
–6
–9
3
0
3
0
3
0
1
1
1
V
V
V
OUT
OUT
OUT
OCM
,
,
,
dm
dm
V
V
V
V
V
R
R
cm
Small Signal Frequency Response at Various DC Levels
OCM
OCM
OCM
OCM
OCM
V
V
V
L
L
= 2V p-p
OCM
OCM
OCM
= 2V p-p
= 100mV p-p
= 1kΩ
= 200Ω
= 0V dc
= +2.5V dc
= +4.1V dc
= –2.5V dc
= –4.1V dc
10
10
= –3.5V
= 0V
= +3.5V
10
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
100
100
100
1k
1k
1k
OCM
Levels
10k
10k
5k